Serum pepsinogen in migrant Mexicans and stressed Caucasians.
D001769:Blood; D004792:Enzyme Precursors; D005007:Ethnology; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D010434:Pepsin A; D013312:Stress, Physiological; D014171:Transients and Migrants
D004792:Enzyme Precursors; D010434:Pepsin A